Pith Number

pith:BU2OOFS7

pith:2018:BU2OOFS7FWHGGDGEWWYEJX53DC

not attested not anchored not stored refs pending

GraphVar 2.0: A user-friendly toolbox for machine learning on functional connectivity measures

Anastasia Brovkin, Danilo Bzdok, Henrik Walter, Johann Daniel Kruschwitz, Lea Waller, Lena Dorfschmidt

arxiv:1803.00082 v2 · 2018-02-28 · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BU2OOFS7FWHGGDGEWWYEJX53DC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:11:23.472731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d34e7165f2d8e630cc4b5b044dfbb18a705d28cb13e1122c688604055b17570

Aliases

arxiv: 1803.00082 · arxiv_version: 1803.00082v2 · doi: 10.48550/arxiv.1803.00082 · pith_short_12: BU2OOFS7FWHG · pith_short_16: BU2OOFS7FWHGGDGE · pith_short_8: BU2OOFS7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BU2OOFS7FWHGGDGEWWYEJX53DC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0d34e7165f2d8e630cc4b5b044dfbb18a705d28cb13e1122c688604055b17570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcdb78fd2a0a7727ae9aaf8ea3c52355bbfb8498b2861a69c5083a91cc12192b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-02-28T20:58:51Z",
    "title_canon_sha256": "0a75111156b9e7b4257285af0cc89e3411ce30ae371c092641d3b8507b1fe64f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00082",
    "kind": "arxiv",
    "version": 2
  }
}